Humidity

I’m curious to how important grow room humidity is... as my plants grow the humidity is % is going up... do I need to get a bigger grow room? It’s staying around 70% and won’t come down unless I leave the tent open

Fine for veg but thats too high for flower

I have AC infinity inline fan 4” with carbon filter. It’s got the guage to show all my numbers and I keep it on auto.... it’s been running non stop due to high humidity and it just happened within the last 2 days... no problems prior... only thing that changed was the plants grew some..

Look up some threads on VPD just for the info. Basically it encourages growth, but also encourages fungal growth in flower-so you'll want to get it lower by then.